diff options
| -rw-r--r-- | lib/Target/X86/X86FastISel.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/Target/X86/X86FastISel.cpp b/lib/Target/X86/X86FastISel.cpp index b410a6743d..d82b40d69f 100644 --- a/lib/Target/X86/X86FastISel.cpp +++ b/lib/Target/X86/X86FastISel.cpp @@ -1693,7 +1693,6 @@ bool X86FastISel::DoSelectCall(const Instruction *I, const char *MemIntName) { // Promote the value if needed. switch (VA.getLocInfo()) { - default: return false; case CCValAssign::Full: break; case CCValAssign::SExt: { assert(VA.getLocVT().isInteger() && !VA.getLocVT().isVector() && @@ -1737,6 +1736,14 @@ bool X86FastISel::DoSelectCall(const Instruction *I, const char *MemIntName) { ArgVT = VA.getLocVT(); break; } + case CCValAssign::VExt: + // VExt has not been implemented, so this should be impossible to reach + // for now. However, fallback to Selection DAG isel once implemented. + return false; + case CCValAssign::Indirect: + // FIXME: Indirect doesn't need extending, but fast-isel doesn't fully + // support this. + return false; } if (VA.isRegLoc()) { |